ALEXANDRIA, Va., July 16 -- United States Patent no. 12,360,679, issued on July 15, was assigned to Micron Technology Inc. (Boise, Idaho).

"Memory system logical unit number procedures" was invented by Zhou Zhou (Shanghai), Li Xin Zhao (Shanghai) and Yanhua Bi (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for memory system logical unit number (LUN) procedures are described. A memory system may receive an indication to convert a LUN for storing LBAs associated with an application from a first type to a second type, where the second type is associated with a higher performance defragmentation process than the first type. The memory system may perform defragmentation on ...